منابع مشابه
Percutaneous transhepatic holmium laser lithotripsy of a large common bile duct stone
A 58-year-old woman presented with a 4 cm obstructing choledocolith within the proximal common bile duct. She had an extensive operative history resulting in common bile duct to jejunum anastomosis after cholecystectomy. Endoscopic retrograde cholangiopancreatography (ERCP) removal was unsuccessful, and surgical exploration was contraindicated due to multiple comorbidities. Interventional radio...
متن کاملPulsed dye laser lithotripsy of bile duct stones.
Efficacy and safety of pulsed dye laser lithotripsy was tested in 25 consecutive patients in whom bile duct stones could not be extracted after endoscopic sphincterotomy. The patients had one to six (mean, 1.8) bile duct stones (diameter, 10-35 mm; mean, 18 mm) located in the common bile duct (18 cases), the intrahepatic bile ducts (6 cases), or in a long cystic duct stump (1 case). Different a...
متن کاملLaser lithotripsy to treat basket impaction during mechanical lithotripsy of a pancreatic duct stone.
CONTEXT Though uncommon, pancreatic duct stones can cause significant discomfort and morbidity. Endoscopic removal of pancreatic stones may decrease intraductal pressure by augmenting ductal drainage. Endoscopy is shown to be most effective when used early in the course of the disease. Endoscopic methods such as mechanical lithotripsy are often successful in removing the majority of pancreatic ...
متن کاملCholangioscopy-directed lithotripsy for a large bile duct stone: the "donut technique".
Conventionally, choledocholithiasis is managed by endoscopic retrograde cholangiopancreatography (ERCP), and it accounts for at least 50% of the approximately 52000 ERCPs performed in the UK each year [1–5]. Bile duct stone clearance traditionally involves the performance of ERCP with biliary sphincterotomy (or sphincteroplasty), followed by the removal of stones from the biliary tree using an ...
متن کاملElectrohydraulic lithotripsy of the common bile duct stone under transnasal direct cholangioscopy.
been recognized as a useful technique for the removal of choledocholithiasis, which is usually performed under the control of a peroral “mother−baby” cholangioscopic system or percutaneous transhepatic choledochoscopy [1,2]. However, the method may be disadvantageous due to its complicated procedure. Recently, the use of an ultraslim endoscope to direct cholangioscopy [3] as well as endoscopic ...
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ژورنال
عنوان ژورنال: THE JOURNAL OF JAPAN SOCIETY FOR LASER SURGERY AND MEDICINE
سال: 1986
ISSN: 0288-6200
DOI: 10.2530/jslsm1980.7.1_11